CN202389807U

CN202389807U - Biological degradation tea paper cup

Info

Publication number: CN202389807U
Application number: CN2011205126046U
Authority: CN
Inventors: 陈彦明
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-12-09
Filing date: 2011-12-09
Publication date: 2012-08-22
Anticipated expiration: 2021-12-09

Abstract

The utility model relates to a biological degradation tea paper cup, which comprises a cup wall and a cup bottom; both the cup wall and the cup bottom are made from biological degradation materials and are molded through thermo-compressing connection. According to the tea paper cup provided by the utility model, the used raw material is a novel degradable biological material which is one of the most promising materials in the new century, namely biological degradation plastic polylactic acid, which is made of 100% biomass environment-friendly materials through laminating, and no adhesive agent is required, and thus the tea paper cup is non-toxic, tasteless and safe in use; after the tea paper cup is used and abandoned, the tea paper cup can be degraded with paper synchronously fully, and therefore the tea paper cup is beneficial for body health and environment friendliness; and moreover, products with different sizes can be manufactured as required, and the tea paper cup is suitable for wide promotion and use.

Description

Biodegradation tealeaves dixie cup

Technical field

The utility model relates to a kind of water tumbler, particularly relates to a kind of biodegradation tealeaves dixie cup.

Background technology

Along with growth in the living standard and raising that health is required; Disposable paper cup has become indispensable daily necessities; But the Disposable paper cup of selling in the market is because the restriction of the aspects of when making, being selected for use such as material, technology and cost makes common Disposable paper cup in use can produce various objectionable impuritiess; Health there is serious harm, for example:

1, waxing dixie cup, this cup be because soaked with wax, thus waterproof, abundant comparatively, but as long as the temperature of the water of adorning will be melted above 40 ℃ of waxes in the cup, and wax contains the carcinogen palycyclic aromatic;

2, plastic sheeting dixie cup; In order to prevent seepage, the inwall of some dixie cup scribbles layer of plastic film, in use has bisphenol-A to leach easily; Experiment according to pharmaceutical college of southern medical university proves; The contained bisphenol A concentration of Disposable paper cup seriously exceeds national standard, and contains hazardous solvents such as benzene,toluene,xylene, heavy metals such as mercury, lead, arsenic;

3, the dixie cup manufacturer that has looks whiter in order to make cup, has added chemical substances such as a large amount of fluorescent bleaching agents, french talc, calcium carbonate and has bleached, and in a single day these objectionable impuritiess get into human body, can become potential carcinogenic factor.

This shows that above-mentioned existing Disposable paper cup obviously still has inconvenience and defective, and demands urgently further improving in structure and use.How to found and a kind ofly utilize biodegradable high-tech novel environment friendly material to make; Can the stripping hazardous and noxious substances after the contact with water; Health is not influenced, and be beneficial to the biodegradation tealeaves dixie cup of the new structure of environmental protection, real one of the current important research and development problem that belongs to.

The utility model content

The technical matters that the utility model will solve provides a kind of biodegradation tealeaves dixie cup; Make it utilize biodegradable high-tech novel environment friendly material to make; Can the stripping hazardous and noxious substances after the contact with water; To not influence of health, and be beneficial to environmental protection, thereby overcome the deficiency of existing Disposable paper cup.

For solving the problems of the technologies described above, a kind of biodegradation tealeaves of the utility model dixie cup comprises the wall of cup and the cup end, and wherein: wall of cup all adopts the biodegradable material with the cup end, and hot pressing connects moulding.

As a kind of improvement of the utility model, described cup end upper fixed has filter paper, and filter paper and cup are filled with tealeaves at the end.

Described wall of cup, the cup end and filter paper all adopt biodegradable plastic PLA material.

Described filter paper and the spatial altitude of cup at the end are 1-2cm.

Described filter paper 0.2-0.3cm place on the edge of laminates at an end with cup and is tightly connected.

Described filter paper is arranged at intervals with the aperture of a plurality of 0.5 μ m.

The rim of a cup diameter of described wall of cup greater than cup at the bottom of diameter.

After adopting such structure, the utility model biodegradation tealeaves dixie cup, its employed raw MAT'L is by consistent the most rising novel degradable ecomaterial of new century---the biodegradable plastic PLA of regarding as of industrial community; Adopt 100% biomass environment-friendly material to drench film and process, and need not to use adhesives, nontoxic, tasteless, safe in utilization; After use is discarded; Can degrade fully simultaneously with paper, not only be beneficial to health, also be beneficial to environmental protection; Also can process the product of different size as required, be suitable for extensively promoting the use of.

Description of drawings

Above-mentioned only is the general introduction of the utility model technical scheme, in order more to know the technological means of understanding the utility model, below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further to specify.

Fig. 1 is the structural representation of the utility model biodegradation tealeaves dixie cup.

The specific embodiment

See also shown in Figure 1ly, the utility model biodegradation tealeaves dixie cup comprises a wall of cup 1 and a cup end 2, and wall of cup 1 all adopts the biodegradable material with a cup end 2, and through hot pressing connection moulding.

Preferable, as shown in the figure, also can at the bottom of cup, filter paper 3 be arranged 2 upper fixed, and be filled with tealeaves at the end 2 at filter paper 3 and cup.

The optimum shape of wall of cup 1 be one big, one little, promptly the rim of a cup diameter greater than cup at the bottom of diameter.

Filter paper 3 can adopt with wall of cup 1, the identical degradation material in the cup ends 2 and process; Also can adopt the high fiber filter cloth of corn extract material; And through " open-work " technology spaced apart aperture that is provided with a plurality of 0.5 μ m on filter paper 3, to reach desirable suction and water permeability.

Filter paper 3 0.2-0.3cm place on the edge of laminates at an end 2 with cup and is tightly connected; Filter paper 3 and the spatial altitude of cup at the end 2 are preferably 1-2cm; Be filled in tealeaves in this space and can be the high-quality organic tea of different cultivars, like organic clovershrub, wild Pu'er and Iron Guanyin, oolong tea, white tea, black tea, black tea etc.

Wall of cup 1, the cup end 2 and filter paper 3 are all to adopt biodegradable plastic PLA (polylactice acid; Be called for short PLA) be best material; And adopt advanced once hot pressing technological; Abandon the water leakage means that plastic cement is stickingly pressed, inwall is smeared traditional handicrafts such as plastic sheeting fully, therefore do not had any poisonous and hazardous residue problem.

PLA is to be raw material with crops such as corn, cassavas, through microbial fermentation, extract and make lactic acid, again through refining, dehydration is oligomeric, Pintsch process, be polymerized.The raw material of PLA is reproducible living resources, has excellent biodegradability, can be degraded fully by the germ in the soil in discarded back 1 year, generates CO ₂And water, environment is not produced pollution, its CO2 emissions are compared with common plastics can reduce 60%, is a very ideal green material.

In addition; PLA itself belongs to aliphatic polyester; Basic feature with commodity polymer material; The favorable mechanical processing characteristics is arranged, can be competent at the purposes of most of synthetic plasticss, also can effectively solve existing PE plastics leaching membrane paper and in product uses, meet the problem that healthy poisonous, the objectionable impurities of people in serious harm that hot penetration goes out.

When Using P LA makes the utility model biodegradation tealeaves dixie cup, at first a PLA biological environmental production leaching membrane paper is die-cut to fan-shaped, once is hot pressed into the penetrating wall of cup in two; Strike out at the bottom of the seamless drum shape cup of high 1-2cm with another piece PLA biological environmental production leaching membrane paper again; Be hot pressed into toroidal filter paper with the high fiber filter cloth of corn extract at last, load an amount of organic tea after, with filter paper with the cup end hot sealing; At last with at the bottom of the cup, filter paper, tealeaves pushes the wall of cup bottom in the lump, the reusable heat press makes it the hot-forming complete tealeaves cup that is.

The utility model biodegradation tealeaves dixie cup possesses natural, nontoxic, environmental protection, characteristics such as continuous forever, and water is non-leakage; Heat-resisting, nontoxic, free from extraneous odour produces; Be applicable to brew various tealeaves, abandon the required nutrient of the complete biodegradable one-tenth plant growth in back, be applicable to different places such as family, office, meeting, activity; Really reaching high-efficiency environment friendly, Nantural non-toxic, free from extraneous odour generation, remove loaded down with trivial details advantage and effects such as the program of making tea from, is the preferable substitute products of existing common Disposable paper cup.

The above; It only is the preferred embodiment of the utility model; Be not that the utility model is done any pro forma restriction, those skilled in the art utilize the technology contents of above-mentioned announcement to make a little simple modification, equivalent variations or modification, all drop in the protection domain of the utility model.

Claims

1. a biodegradation tealeaves dixie cup is characterized in that comprising the wall of cup and the cup end, wherein:

Wall of cup all adopts the biodegradable material with the cup end, and hot pressing connects moulding.

2. biodegradation tealeaves dixie cup according to claim 1 is characterized in that described cup end upper fixed has filter paper, and filter paper and cup are filled with tealeaves at the end.

3. biodegradation tealeaves dixie cup according to claim 2 is characterized in that described wall of cup, the cup end and filter paper all adopt biodegradable plastic PLA material.

4. biodegradation tealeaves dixie cup according to claim 2 is characterized in that described filter paper and the spatial altitude of cup at the end are 1-2cm.

5. biodegradation tealeaves dixie cup according to claim 2 is characterized in that described filter paper laminates at an end with cup and is tightly connected in the 0.2-0.3cm place on the edge of.

6. biodegradation tealeaves dixie cup according to claim 2 is characterized in that described filter paper is arranged at intervals with the aperture of a plurality of 0.5 μ m.

7. according to each described biodegradation tealeaves dixie cup among the claim 1-6, the rim of a cup diameter that it is characterized in that described wall of cup greater than cup at the bottom of diameter.